Question

Tech A says that most hybrid vehicles use the high-voltage electric motor to start the engine. Tech B says that most hybrid engines need to crank over more slowly than regular engines. Who is correct?

Answer 1

Tech A is correct; hybrid vehicles typically utilize a high-voltage electric motor to start the engine rapidly and efficiently, contrary to Tech B's assertion that hybrid engines need to crank over more slowly than regular engines.

Step-by-step explanation:

The question discusses the operation of hybrid vehicle engines and their starting mechanisms. Tech A is correct in stating that most hybrid vehicles use a high-voltage electric motor to start the engine. This is because hybrid vehicles often have a system in place that allows the electric motor to initiate the engine's operation, eliminating the need for a traditional starter motor and allowing for a more efficient start-stop system.

Tech B's claim that most hybrid engines need to crank over more slowly than regular engines does not hold up well. Hybrid engines are designed to start quickly and efficiently, and the electric motor provides instant torque, which makes them capable of starting the engine rapidly.